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DOI | 10.1289/EHP142 |
The Association of Prenatal Exposure to Perfluorinated Chemicals with Glucocorticoid and Androgenic Hormones in Cord Blood Samples: The Hokkaido Study | |
Goudarzi, Houman1; Araki, Atsuko1; Itoh, Sachiko1; Sasaki, Seiko2; Miyashita, Chihiro1; Mitsui, Takahiko3; Nakazawa, Hiroyuki4; Nonomura, Katsuya5,6; Kishi, Reiko1 | |
2017 | |
发表期刊 | ENVIRONMENTAL HEALTH PERSPECTIVES
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ISSN | 0091-6765 |
EISSN | 1552-9924 |
出版年 | 2017 |
卷号 | 125期号:1 |
文章类型 | Article |
语种 | 英语 |
国家 | Japan |
英文摘要 | BACKGROUND: Perfluorinated chemicals (PFCs) disrupt cholesterol homeostasis. All steroid hormones are derived from cholesterol, and steroid hormones such as glucocorticoids and androgenic hormones mediate several vital physiologic functions. However, the in utero effects of PFCs exposure on the homeostasis of these steroid hormones are not well understood in humans. OBJECTIVES: We examined the relationship between prenatal exposure to perfluorooctane sulfonate (PFOS)/perfluorooctanoate (PFOA) and cord blood levels of glucocorticoid and androgenic hormones. METHODS: We conducted a hospital-based birth cohort study between July 2002 and October 2005 in Sapporo, Japan (n = 514). In total, 185 mother-infant pairs were included in the present study. Prenatal PFOS and PFOA levels in maternal serum samples were measured using liquid chromatography-tandem mass spectrometry (LC-MS-MS). Cord blood levels of glucocorticoid (cortisol and cortisone) and androgenic hormones [dehydroepiandrosterone (DHEA) and androstenedione] were also measured in the same way. RESULTS: We found a dose-response relationship of prenatal PFOS, but not PFOA, exposure with glucocorticoid levels after adjusting for potential confounders. Cortisol and cortisone concentrations were -23.98-ng/mL (95% CI: -0.47.12, -11.99; p for trend = 0.006) and -63.21-ng/mL (95% CI: -132.56, -26.72; p for trend < 0.001) lower, respectively, in infants with prenatal PFOS exposure in the fourth quartile compared with those in the first quartile. The highest quartile of prenatal PFOS exposure was positively associated with a 1.33-ng/mL higher DHEA level compared with the lowest quartile (95% CI: 0.17, 1.82; p for trend = 0.017), whereas PFOA showed a negative association with DHEA levels (quartile 4 vs. quartile 1: -1.23 ng/mL, 95% CI: -1.72, -0.25; p for trend = 0.004). We observed no significant association between PFCs and androstenedione levels. CONCLUSIONS: Our results indicate that prenatal exposure to PFCs is significantly associated with glucocorticoid and DHEA levels in cord blood. |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000392195000015 |
WOS关键词 | TANDEM MASS-SPECTROMETRY ; PERFLUOROOCTANE SULFONATE ; PERFLUOROALKYL SUBSTANCES ; LIQUID-CHROMATOGRAPHY ; CHILDRENS HEALTH ; SYNTHETIC GLUCOCORTICOIDS ; COHORT PROFILE ; BIRTH-WEIGHT ; FETAL-GROWTH ; IN-UTERO |
WOS类目 | Environmental Sciences ; Public, Environmental & Occupational Health ; Toxicology |
WOS研究方向 | Environmental Sciences & Ecology ; Public, Environmental & Occupational Health ; Toxicology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/23096 |
专题 | 资源环境科学 |
作者单位 | 1.Hokkaido Univ, Ctr Environm & Hlth Sci, Sapporo, Hokkaido, Japan; 2.Hokkaido Univ, Dept Publ Hlth, Grad Sch Med, Sapporo, Hokkaido, Japan; 3.Hokkaido Univ Hosp, Dept Urol, Sapporo, Hokkaido, Japan; 4.Hoshi Univ, Fac Pharmaceut Sci, Dept Analyt Chem, Tokyo, Japan; 5.Hokkaido Univ, Grad Sch Med, Dept Renal & Genitourinary Surg, Sapporo, Hokkaido, Japan; 6.Kushiro Rosai Hosp, Kushiro, Hokkaido, Japan |
推荐引用方式 GB/T 7714 | Goudarzi, Houman,Araki, Atsuko,Itoh, Sachiko,et al. The Association of Prenatal Exposure to Perfluorinated Chemicals with Glucocorticoid and Androgenic Hormones in Cord Blood Samples: The Hokkaido Study[J]. ENVIRONMENTAL HEALTH PERSPECTIVES,2017,125(1). |
APA | Goudarzi, Houman.,Araki, Atsuko.,Itoh, Sachiko.,Sasaki, Seiko.,Miyashita, Chihiro.,...&Kishi, Reiko.(2017).The Association of Prenatal Exposure to Perfluorinated Chemicals with Glucocorticoid and Androgenic Hormones in Cord Blood Samples: The Hokkaido Study.ENVIRONMENTAL HEALTH PERSPECTIVES,125(1). |
MLA | Goudarzi, Houman,et al."The Association of Prenatal Exposure to Perfluorinated Chemicals with Glucocorticoid and Androgenic Hormones in Cord Blood Samples: The Hokkaido Study".ENVIRONMENTAL HEALTH PERSPECTIVES 125.1(2017). |
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